13351453123311 has 12 divisors (see below), whose sum is σ = 19285484790520. Its totient is φ = 8900944517520.

The previous prime is 13351453123303. The next prime is 13351453123319. The reversal of 13351453123311 is 11332135415331.

13351453123311 is a `hidden beast` number, since 1 + 3 + 3 + 5 + 1 + 4 + 5 + 312 + 331 + 1 = 666.

13351453123311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13351453123303) and next prime (13351453123319).

It is not a de Polignac number, because 13351453123311 - 2³ = 13351453123303 is a prime.

It is a super-2 number, since 2×13351453123311² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13351453123319) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1863285 + ... + 5493153.

Almost surely, 2^{13351453123311} is an apocalyptic number.

13351453123311 is a deficient number, since it is larger than the sum of its proper divisors (5934031667209).

13351453123311 is a wasteful number, since it uses less digits than its factorization.

13351453123311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4038566 (or 4038563 counting only the distinct ones).

The product of its digits is 48600, while the sum is 36.

Adding to 13351453123311 its reverse (11332135415331), we get a palindrome (24683588538642).

The spelling of 13351453123311 in words is "thirteen trillion, three hundred fifty-one billion, four hundred fifty-three million, one hundred twenty-three thousand, three hundred eleven".